889985180160

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{138451}}^1$

素因数の和:138517

約数の個数: 400

約数和(自身を含む): 3290496751872

約数和(自身を除く): 2400511571712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2511, 2560, 2592, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4608, 4960, 5022, 5184, 5580, 5760, 5952, 6480, 6696, 6912, 7440, 7680, 7936, 8370, 8640, 8928, 9920, 10044, 10368, 11160, 11520, 11904, 12555, 12960, 13392, 13824, 14880, 15872, 16740, 17280, 17856, 19840, 20088, 20736, 22320, 23040, 23808, 25110, 25920, 26784, 29760, 33480, 34560, 35712, 39680, 40176, 41472, 44640, 47616, 50220, 51840, 53568, 59520, 66960, 69120, 71424, 79360, 80352, 89280, 100440, 103680, 107136, 119040, 133920, 138451, 142848, 160704, 178560, 200880, 207360, 214272, 238080, 267840, 276902, 321408, 357120, 401760, 415353, 428544, 535680, 553804, 642816, 692255, 714240, 803520, 830706, 1071360, 1107608, 1246059, 1285632, 1384510, 1607040, 1661412, 2076765, 2142720, 2215216, 2492118, 2769020, 3214080, 3322824, 3738177, 4153530, 4291981, 4430432, 4984236, 5538040, 6230295, 6428160, 6645648, 7476354, 8307060, 8583962, 8860864, 9968472, 11076080, 11214531, 12460590, 12875943, 13291296, 14952708, 16614120, 17167924, 17721728, 18690885, 19936944, 21459905, 22152160, 22429062, 24921180, 25751886, 26582592, 29905416, 33228240, 34335848, 35443456, 37381770, 38627829, 39873888, 42919810, 44304320, 44858124, 49842360, 51503772, 53165184, 56072655, 59810832, 64379715, 66456480, 68671696, 70886912, 74763540, 77255658, 79747776, 85839620, 88608640, 89716248, 99684720, 103007544, 106330368, 112145310, 115883487, 119621664, 128759430, 132912960, 137343392, 149527080, 154511316, 159495552, 171679240, 177217280, 179432496, 193139145, 199369440, 206015088, 212660736, 224290620, 231766974, 239243328, 257518860, 265825920, 274686784, 299054160, 309022632, 318991104, 343358480, 347650461, 354434560, 358864992, 386278290, 398738880, 412030176, 448581240, 463533948, 478486656, 515037720, 531651840, 549373568, 579417435, 598108320, 618045264, 637982208, 686716960, 695300922, 717729984, 772556580, 797477760, 824060352, 897162480, 927067896, 956973312, 1030075440, 1063303680, 1098747136, 1158834870, 1196216640, 1236090528, 1373433920, 1390601844, 1435459968, 1545113160, 1594955520, 1648120704, 1738252305, 1794324960, 1854135792, 1913946624, 2060150880, 2197494272, 2317669740, 2392433280, 2472181056, 2746867840, 2781203688, 2870919936, 3090226320, 3189911040, 3296241408, 3476504610, 3588649920, 3708271584, 4120301760, 4635339480, 4784866560, 4944362112, 5493735680, 5562407376, 5741839872, 6180452640, 6592482816, 6953009220, 7177299840, 7416543168, 8240603520, 9270678960, 9569733120, 9888724224, 10987471360, 11124814752, 12360905280, 13906018440, 14354599680, 14833086336, 16481207040, 18541357920, 19777448448, 22249629504, 24721810560, 27812036880, 28709199360, 29666172672, 32962414080, 37082715840, 44499259008, 49443621120, 55624073760, 59332345344, 74165431680, 88998518016, 98887242240, 111248147520, 148330863360, 177997036032, 222496295040, 296661726720, 444992590080, 889985180160]

約数ペア:

[(1, 889985180160), (2, 444992590080), (3, 296661726720), (4, 222496295040), (5, 177997036032), (6, 148330863360), (8, 111248147520), (9, 98887242240), (10, 88998518016), (12, 74165431680), (15, 59332345344), (16, 55624073760), (18, 49443621120), (20, 44499259008), (24, 37082715840), (27, 32962414080), (30, 29666172672), (31, 28709199360), (32, 27812036880), (36, 24721810560), (40, 22249629504), (45, 19777448448), (48, 18541357920), (54, 16481207040), (60, 14833086336), (62, 14354599680), (64, 13906018440), (72, 12360905280), (80, 11124814752), (81, 10987471360), (90, 9888724224), (93, 9569733120), (96, 9270678960), (108, 8240603520), (120, 7416543168), (124, 7177299840), (128, 6953009220), (135, 6592482816), (144, 6180452640), (155, 5741839872), (160, 5562407376), (162, 5493735680), (180, 4944362112), (186, 4784866560), (192, 4635339480), (216, 4120301760), (240, 3708271584), (248, 3588649920), (256, 3476504610), (270, 3296241408), (279, 3189911040), (288, 3090226320), (310, 2870919936), (320, 2781203688), (324, 2746867840), (360, 2472181056), (372, 2392433280), (384, 2317669740), (405, 2197494272), (432, 2060150880), (465, 1913946624), (480, 1854135792), (496, 1794324960), (512, 1738252305), (540, 1648120704), (558, 1594955520), (576, 1545113160), (620, 1435459968), (640, 1390601844), (648, 1373433920), (720, 1236090528), (744, 1196216640), (768, 1158834870), (810, 1098747136), (837, 1063303680), (864, 1030075440), (930, 956973312), (960, 927067896), (992, 897162480), (1080, 824060352), (1116, 797477760), (1152, 772556580), (1240, 717729984), (1280, 695300922), (1296, 686716960), (1395, 637982208), (1440, 618045264), (1488, 598108320), (1536, 579417435), (1620, 549373568), (1674, 531651840), (1728, 515037720), (1860, 478486656), (1920, 463533948), (1984, 448581240), (2160, 412030176), (2232, 398738880), (2304, 386278290), (2480, 358864992), (2511, 354434560), (2560, 347650461), (2592, 343358480), (2790, 318991104), (2880, 309022632), (2976, 299054160), (3240, 274686784), (3348, 265825920), (3456, 257518860), (3720, 239243328), (3840, 231766974), (3968, 224290620), (4185, 212660736), (4320, 206015088), (4464, 199369440), (4608, 193139145), (4960, 179432496), (5022, 177217280), (5184, 171679240), (5580, 159495552), (5760, 154511316), (5952, 149527080), (6480, 137343392), (6696, 132912960), (6912, 128759430), (7440, 119621664), (7680, 115883487), (7936, 112145310), (8370, 106330368), (8640, 103007544), (8928, 99684720), (9920, 89716248), (10044, 88608640), (10368, 85839620), (11160, 79747776), (11520, 77255658), (11904, 74763540), (12555, 70886912), (12960, 68671696), (13392, 66456480), (13824, 64379715), (14880, 59810832), (15872, 56072655), (16740, 53165184), (17280, 51503772), (17856, 49842360), (19840, 44858124), (20088, 44304320), (20736, 42919810), (22320, 39873888), (23040, 38627829), (23808, 37381770), (25110, 35443456), (25920, 34335848), (26784, 33228240), (29760, 29905416), (33480, 26582592), (34560, 25751886), (35712, 24921180), (39680, 22429062), (40176, 22152160), (41472, 21459905), (44640, 19936944), (47616, 18690885), (50220, 17721728), (51840, 17167924), (53568, 16614120), (59520, 14952708), (66960, 13291296), (69120, 12875943), (71424, 12460590), (79360, 11214531), (80352, 11076080), (89280, 9968472), (100440, 8860864), (103680, 8583962), (107136, 8307060), (119040, 7476354), (133920, 6645648), (138451, 6428160), (142848, 6230295), (160704, 5538040), (178560, 4984236), (200880, 4430432), (207360, 4291981), (214272, 4153530), (238080, 3738177), (267840, 3322824), (276902, 3214080), (321408, 2769020), (357120, 2492118), (401760, 2215216), (415353, 2142720), (428544, 2076765), (535680, 1661412), (553804, 1607040), (642816, 1384510), (692255, 1285632), (714240, 1246059), (803520, 1107608), (830706, 1071360)]